DAFENCHI Pottery Gauge Throwing Tool, Pottery Height Measuring Gauge with Clamp, Pottery Throwing Gauge Clip, Ceramics Pottery Tool for Making Repeat Forms

This is a great value. Does what it should. Fits a variety of splash pans - shown in photo on Brent wheel.

Doesn't hold position...and have to keep tightening device. I'd send it back if I could but too long by now.

Very helpful to throw consistent height and width pieces. A little difficult to attach to the pan but definitely doable. The arms are a good length. I can see where they may not be high enough for taller pieces if you throw big. Easy to move the arms out of the way without having to remove the whole thing. And it doesn't obstruct the tool table. So I'm really happy with it. Works well

Not a good product. Could not attach it to my pottery wheel. I'm looking for something else. I would not recommend this item.

Does the job but would benefit from taking a file to the sharp edges. I'd imagine this is the price it is because no post processing is done after stamping the metal parts otherwise decent.